Подшипник 7011 A
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 18 mm
Weight:: 0.391 kg
Outer diameter: 90 mm
The size of the width: 18 mm
Weight:: 0.391 kg
Технические характеристики из каталога производителя:
- Обозначение 7011 A
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,391 Кг
- Частота вращения предельная при пластичной смазке 7 500 об/мин
- Частота вращения предельная при жидкой смазке 11 000 об/мин
- Размер сопряженных деталей (da min.) 62
- Размер сопряженных деталей (Da max.) 83
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 29,9 мм.
- Размер (r1 min.) 0,6 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x73x10 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81140-M
Manufacturer: INA-FAG
Sizes: 200x250x37 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 56.00x63.10x3.55 (mm)
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HTD 8M 7440 ( HTD8M 7440 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Bearings G1112-KRR-B
Manufacturer: INA-FAG
Weight:: 0.81 (kg)
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Bearing N317EM (2317EH)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.55 (kg)
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Подшипник NU 319
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 6.23 (kg)
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Bearing NJ207M (42207H)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.3 (kg)
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Bearing 63092RS (180309K)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)
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Подшипник 21320AX
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 9.06 (kg)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.